Erebor Bank: Strategy and why it was founded

Key takeaways

• Defense tech startups raised more than $14.6 billion in the first five months of 2026, already past the $9.6 billion the sector took in across all of 2025.¹

• Erebor Bank opened in February 2026 as the first new national bank chartered under the current US administration, backed by roughly $635 million in capital.²

• For businesses seeking an alternative to a US-only business bank account, Airwallex is a global payments and financial platform that lets companies hold, receive and spend in 20+ currencies.

Erebor Bank is a new national bank built for hard tech and industrial companies, founded by Palmer Luckey and opened in February 2026. It took the ground Silicon Valley Bank left behind when it collapsed, underwriting AI hardware, robotics and defense contractors that traditional lenders will not touch, and it holds more than $4.6 billion in deposits six months in. This guide covers how the bank works, who it serves, how fast it is growing, and how it compares to Airwallex, Mercury and Brex.

Understanding Erebor Bank

Erebor exists because of what happened between 2023 and 2025 in the startup banking ecosystem. Legacy institutions that once anchored it failed, and founders were left with a fragmented set of commercial lenders who had no technical depth for underwriting complex hardware or unconventional assets. The bank was built to close that underwriting gap by holding a national charter and the engineering expertise to value industrial equipment inside the same institution.

The bank operates as a B2B relationship institution focused on founders and investors in the startup ecosystem, with a regulated balance sheet that lets it earn spread income and service revenue alongside stablecoin-native services. Serving high-risk use cases traditional banks avoid, defense tech and AI infrastructure among them, brings in deposits that support deep credit relationships. The result is a thick capital cushion meant to signal stability to clients who have watched other niche lenders fail.

What is Erebor Bank?

Erebor Bank is a national bank headquartered in Columbus, Ohio, and it began operations in February 2026.² Here is the distinction that matters: most fintech platforms are software layers sitting on top of somebody else's bank, and Erebor holds its own charter from the Office of the Comptroller of the Currency. That lets it take deposits and extend credit in all 50 states under one federal framework, with no state licenses to collect.

Few startup banks in American history have opened with as much capital. Erebor raised roughly $635 million before its doors opened, though filings showed $597.4 million of equity left by June 30, 2026 once organizational costs and early losses came out. The model is relationship banking for high-growth sectors that need specialized credit, running on blockchain rails that settle around the clock instead of on banking hours.

Who founded Erebor Bank?

Erebor Bank was founded by Palmer Luckey, who co-founded Oculus VR and runs Anduril Industries as chief executive. He started the bank because of financing problems he hit himself while scaling hardware-intensive companies. He holds a board seat and the original vision, and he does not run the place day to day.

That job belongs to a team of finance and technology operators. Owen Rapaport is chief executive, Jacob Hirshman is chief strategy officer, and the president is Michael Hagedorn, who came from a senior role at Wells Fargo. Behind them sits a venture roster including Andreessen Horowitz, Founders Fund, Lux Capital and 8VC, firms treating Erebor as infrastructure for their own defense, AI and manufacturing portfolios.

Why was Erebor Bank founded?

Erebor Bank was founded to fill the vacuum Silicon Valley Bank left when it collapsed in 2023. Venture banking had run for decades on a handful of institutions that understood startup risk; when they failed, credit stopped reaching companies that did not fit a large commercial bank's underwriting model. Luckey and his investors saw room for a specialist able to put a number on defense contracts, proprietary hardware and private securities.

Luckey calls it a farmers' bank for tech, and the metaphor does real work. A rural Midwest bank knows what agricultural equipment is worth and when the harvest lands; Erebor is built to know what machine tools, GPU clusters and aerospace contracts are worth. That knowledge is what lets it price terms and limits other banks cannot underwrite at all.

Who can open an Erebor Bank account?

An Erebor Bank account is open to high-net-worth individuals, venture-backed startups and institutional investors, and to nobody else. This is not a retail bank and does not want to be, preferring a small number of relationship-dense, high-balance accounts to mass-market scale. Selectivity is the point: it is what lets relationship managers do technical underwriting a broader commercial bank cannot replicate.

The sectors are defense technology, robotics, artificial intelligence and advanced manufacturing, plus crypto-native firms that need a regulated partner for on-chain settlement. Clients often hold assets traditional banks struggle to value, from precision machine tools to inventories of advanced AI chips. If you are a founder in these sectors, start by understanding how to open a business bank account, and for smaller or bootstrapped firms the best business bank accounts for LLCs may be the better first step.

What is Erebor Bank's strategy?

Erebor Bank's strategy is technical underwriting: credit decisions informed by real understanding of the assets and contracts specific to the tech sector. The bank offers lines of credit backed by cryptocurrency or private securities and specialized loans that finance advanced AI hardware, with a loan book that reached $77.2 million by the end of June 2026 from nothing three months earlier. Valuing precision machine tools and GPU clusters as collateral gives liquidity to hardware firms that would otherwise pay high-interest private debt.

Blockchain sits at the center of operations rather than at the edge, enabling continuous settlement that bypasses banking hours and public holidays, and the OCC has approved Erebor holding small amounts of native crypto-assets to pay gas fees itself. That makes it a regulated bridge between dollar and digital dollar settlement without outsourcing on-chain workflows to third parties. The posture underneath is conservative: a tier 1 leverage ratio of at least 12% for three years, well above the industry norm, plus a Capital Call Agreement requiring fresh capital if levels fall below well-capitalized.

How much has Erebor Bank raised?

Erebor Bank has raised roughly $635 million, all of it before the doors opened, and a third round is reportedly in the works. Lux Capital led the biggest piece, a $350 million round in December 2025 that valued Erebor at $4.35 billion. The Financial Times reported advanced talks in August 2026 on another $1.5 billion at close to $9.5 billion, though nothing has closed and no investor has gone on the record, so watch the pace instead: more than double in eight months, with equity at 12.8% of assets against the OCC's 12% floor and deposits outgrowing capital.³

How fast is Erebor Bank growing?

Erebor Bank is growing faster on deposits than almost any digital bank on record, and much slower on everything else. Erebor took in $1.1 billion within seven weeks of opening and held $4.06 billion against $4.66 billion of total assets at the end of June, rising to roughly $4.6 billion a month later.⁴ Lending has lagged badly by comparison, going from no loans at all in March to $77.2 million in June, and concentration is the bigger risk, because a deposit base built from a small number of very large accounts in two or three correlated sectors is the shape that made the last generation of venture banks fragile.

What does Erebor Bank offer beyond deposits and loans?

Beyond deposits and loans, Erebor Bank rents out its charter as infrastructure. Infinite launched Infinite Accounts in April 2026 on the back of it, business accounts with their own routing numbers settling on both traditional rails and stablecoin networks, with Erebor Bank, N.A. underneath as the regulated layer and the Sui Foundation confirming stablecoin deposits the same month. Fiat balances can be eligible for FDIC insurance to $250,000 and stablecoin holdings are not insured at all, but the point that matters is deposit mix: renting the charter brings in money with no dependence on the defense and AI clients Erebor was built around.

What are the best alternatives to Erebor Bank?

The best alternatives to Erebor Bank depend on what your business actually needs. Erebor provides a strong solution for domestic hardware and defense firms, and it is not the only option for high-growth companies. Businesses with international operations or a software-led finance stack are usually better served elsewhere. Before you commit, it is worth taking time to compare business bank accounts against your growth trajectory.

Erebor vs. Airwallex: local multi-currency support

Airwallex is built the other way around. A business can hold local accounts in more than 20 currencies, so a SaaS company paying developers in Europe spends the euros it earned rather than round-tripping through dollars and paying to convert twice. On cost that means 0.5% above interbank for major currencies and 1% for all others, 0% foreign transaction fees on card spend, and 2% cashback on local USD spend.

Airwallex Yield adds a return on the cash sitting still, up to 3.47% on idle USD balances through a money market fund managed by J.P. Morgan Asset Management, tiered by plan from 3.20% on the free Explore plan. There are no lock-up periods and funds generally settle back to cash balances within one to two business hours, though Yield balances are invested rather than held as deposits and are not FDIC insured. For a business that needs a business account rather than a hardware loan, fast local transfers to 120+ countries and total reach of 200+ countries usually decide it.

Erebor vs. Mercury

Mercury is the incumbent answer for US tech startups. The draw is an interface founders actually like, FDIC insurance to $5 million through a sweep network, and a treasury product that earns yield on a funding round. A charter is coming too: Mercury applied to the OCC in December 2025 and won preliminary conditional approval in April 2026 for Mercury Bank, N.A. in Salt Lake City, with final sign-off from the OCC, the FDIC and the Federal Reserve still outstanding, so customers stay on the partner-bank setup for now.

The choice hinges on business DNA. Mercury is software-led and has reached one in three US startups with tools for paying bills, sending invoices and automating accounting, and its IO card offers 1.5% cashback. It is excellent for operating accounts and treasury at digital startups, and it lacks the hardware lending and 24/7 blockchain settlement Erebor has built for industrial tech.

Erebor vs. Brex

The venture banking sector saw a major shift in January 2026 when Capital One agreed to acquire Brex for $5.15 billion, a deal that closed on April 7, 2026.⁵ Brex now operates as a distinct entity inside Capital One, with Pedro Franceschi continuing as chief executive, combining an AI-native software platform with a Tier 1 balance sheet and a much lower cost of funding.

Brex remains strong on underwriting capacity, extending limits well above traditional card issuers by basing credit on cash and revenue rather than credit history, and its Agents on Brex framework automates expense review. What the combination does not change is geographic footprint: Brex is built for US-centric spend, so businesses with a multi-currency cost base should check how card spend is converted, and it is worth reviewing the best Brex alternatives alongside it. Erebor positions itself differently again, as an independent partner for industrial and defense firms that want specialized credit rather than software depth.

Verdict: is Erebor Bank right for your business?

Erebor Bank is right for a narrow set of companies, and it is honest about that. If you are building hardware in defense, AI infrastructure, robotics or advanced manufacturing and no lender will assign a value to your machine tools or GPU inventory, Erebor is one of the few chartered banks that will take the meeting. The same holds for crypto-native firms that want a regulated deposit account and on-chain settlement in one place.

It is the wrong fit for almost everyone else, with no retail product, no published pricing and no self-serve onboarding. The deposit base is concentrated in a small number of very large accounts across a handful of correlated sectors, and the balance sheet is six months old. Erebor solves the underwriting gap for domestic hardware firms; Airwallex solves a currency problem for businesses that earn and spend in more than one, through local accounts in 20+ currencies and fast local transfers to 120+ countries.

Frequently asked questions about Erebor Bank

Is Erebor Bank a real bank?

Erebor Bank is a real bank, licensed at the national level. It received its final charter from the Office of the Comptroller of the Currency in early February 2026, and unlike fintech companies that operate as software layers over partner institutions, it owns its charter and its balance sheet outright.

Is Erebor Bank FDIC insured?

Erebor Bank is FDIC insured. Its deposit insurance application was approved in late 2025, deposits are protected up to the standard $250,000 limit, and the bank answers to the same safety and soundness regulation as other US commercial banks.

Does Palmer Luckey run Erebor Bank?

Palmer Luckey does not run Erebor Bank day to day. He is the founder and a board member, providing strategic oversight and industry expertise, and the bank is run by chief executive Owen Rapaport, with Michael Hagedorn as president and Jacob Hirshman as chief strategy officer.

Where is Erebor Bank's headquarters?

Erebor Bank is headquartered in Columbus, Ohio. The location reflects a broader move by high-tech and aerospace companies toward hubs in the American Midwest, away from the traditional coastal finance centers.

Does Erebor Bank have physical branches?

Erebor Bank has no physical branches and is digital-first by design. It serves a small number of high-balance clients through dedicated relationship banking and its own platform, which keeps the overhead of a teller network off the books.

Who are the primary investors in Erebor Bank?

The primary investors in Erebor Bank are venture capital firms, including Andreessen Horowitz, Founders Fund, Lux Capital, 8VC and Haun Ventures, alongside individuals such as Elad Gil. Peter Thiel co-founded Founders Fund and is the name most often attached to the bank in press coverage.

What are the regulatory capital requirements for Erebor Bank?

Erebor Bank's regulatory capital requirements include a tier 1 leverage ratio of at least 12% for its first three years. That threshold sits well above the industry norm and works as a safeguard, keeping the bank stable as it serves specialized, high-growth sectors.

Is Erebor Bank a crypto bank?

Erebor Bank is crypto-friendly rather than a crypto bank. It offers crypto-backed lending and uses blockchain rails for 24/7 settlement, and it holds only a minimal amount of crypto-assets for operational needs such as gas fees. Its client base is mostly hardware and defense firms.

Sources

1. https://news.crunchbase.com/defense-tech/startup-venture-funding-all-time-record-ai-anduril/

2. https://www.bankingdive.com/news/erebor-bank-receives-national-bank-charter/811724/

3. https://www.coindesk.com/business/2026/08/11/crypto-friendly-bank-erebor-in-talks-to-raise-usd1-5-billion-at-usd9-5-billion-valuation-ft

4. https://www.americanbanker.com/news/erebor-bank-hits-1-1-billion-in-deposits-in-seven-weeks

5. https://www.capitalone.com/about/newsroom/capital-one-completes-acquisition-of-brex/